| %!=% | Logical utility functions |
| %<% | Logical utility functions |
| %<=% | Logical utility functions |
| %==% | Logical utility functions |
| %>% | Logical utility functions |
| %>=% | Logical utility functions |
| addcod | append a '$cod' column if missing |
| adjustages | adjust the range of ages used by 'ggbChooseAges()' |
| assignNoteCode | a cheap way to choose which column to assign a 'NoteCode' to |
| avgDeaths | if necessary divide deaths by intercensal interval |
| BrasilFemales | Example data for Brasil females by federal states, years 1991 to 2000 |
| BrasilMales | Example data for Brasil males by federal states, years 1980 to 1991 |
| cdmltw | Coale-Demeny model life table: West |
| ddm | run all three deaths registration coverage estimation methods |
| ddmplot | get a quick overview of the different estimates produced |
| detectAgeInterval | Detect the age interval for some demographic data |
| detectSex | Detect the sex for some demographic data |
| eOpenCD | estimate remaining life expectancy in the open age group |
| fakeDates | assume Jan 1 if no month or day given |
| ggb | estimate death registration coverage using the GGB method |
| ggbChooseAges | interactively determine ages to use for estimating coverage |
| ggbcoverageFromAges | given a set of ages, what is the implied death registration coverage? |
| ggbcoverageFromYear | estimate death registration coverage for a single year/sex/region using the GGB method |
| ggbFittedFromAges | make the growth-adjusted quasi life table columns required by GGB method |
| ggbgetAgesFit | determine the age range that minimizes the mean squared error |
| ggbgetRMS | calculate the root means square of the error to help find optimal age range |
| ggbMakeColumns | make the growth-adjusted quasi life table columns required by GGB method |
| ggbseg | estimate death registration coverage using the hybrid generalized growth balance and synthetic extinct generation |
| ggbsegCoverageFromYear | estimate death registration coverage for a single year/sex/region using the modified Bennett-Horiuchi method |
| ggbsegMakeColumns | make the Bennett-Horiuchi quasi life table columns required by the second estimation method |
| group01 | group down standard abridged data in child mortality group |
| guessage | which age is closest to the point clicked? |
| guessDeathsColumn | Figure out which column is the deaths column |
| headerPrep | a utility function to prep the header |
| HMDlogic | Logical utility functions |
| HMDutils | Logical utility functions |
| inUSR | does a given pairlist of x and y coordinates fall within the plot region? |
| isLeapYear | determine whether a year is a leap year. |
| logic | Logical utility functions |
| Moz | Example data for Mozambique females 1997-2007 |
| reduceOpen | chop down or group down the open age |
| seg | estimate death registration coverage using the synthetic extinct generation method |
| segCoverageFromAges | given a set of ages, what is the implied death registration coverage? |
| segCoverageFromYear | estimate death registration coverage for a single year/sex/region using the Bennett-Horiuchi method |
| segMakeColumns | make the Bennett-Horiuchi quasi life table columns required by the estimation method |
| segplot | plot the age-pattern of coverage estimates |
| single2abr | single ages to standard abridged ages |
| slopeint | get the slope the slope and intercept implied by a set of ages |
| yint | get interval as fraction of full years |
| yint2 | get the time interval without having to specify so many arguments |
| ypart | determine the proportion of a year passed as of a particular date |